12407388476

素因数分解:

$2^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{754891}}^1$

素因数の和:755489

約数の個数: 24

約数和(自身を含む): 24857083776

約数和(自身を除く): 12449695300

約数列:

[1, 2, 4, 7, 14, 28, 587, 1174, 2348, 4109, 8218, 16436, 754891, 1509782, 3019564, 5284237, 10568474, 21136948, 443121017, 886242034, 1772484068, 3101847119, 6203694238, 12407388476]

約数ペア:

[(1, 12407388476), (2, 6203694238), (4, 3101847119), (7, 1772484068), (14, 886242034), (28, 443121017), (587, 21136948), (1174, 10568474), (2348, 5284237), (4109, 3019564), (8218, 1509782), (16436, 754891)]